5325-00-687-5520 RING,RETAINING Index 5320-00-687-5526 PIN-RIVET

National Stock Number:
5325-00-687-5523

Federal Supply Class:
5325

National Item Identification Number:
006875523

Description:
RING,RETAINING

Detail:
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.


Manufacturer Information:
107838-20337695RAYTHEON COMPANY


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
INSIDE DIAMETER0.312 INCHES NOMINAL
MAJOR THICKNESS0.025 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J403 COMPOSITION 1060 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
RING STYLEEXTERNAL
USAGE DESIGNEXTERNAL
STRENGTH RATING238000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
SURFACE TREATMENTNICKEL


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